Every public data breach

44 disclosed this week · 26,355 on record

Group Health

Disclosed Aug 27, 2014802 affectedConfirmed

Official notice

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What is known

People affected802 (as reported to HHS)
DisclosedAug 27, 2014
AttackInsider
Data exposedNamesHealth
SectorInsurance · US
StatusConfirmed

Sources

Notices filed

Other breaches at Group Health

History of this record
Added2026-09-25
First recordedby backfillSource

First seen 2026-09-25 (HHS archive), confirmed by HHS OCR. Record counts are as reported. Not legal advice.

Everything about Group Health